I have a dual-boot system (Windows 98SE and Redhat Linux 7.2 with custom kernel 2.4.9-21) and I'm trying to install a Promise Fasttrak TX2 with two 30 gb hard drives in a RAID 0 configuration. (Too late I found out about Promise's remarkably poor Linux support) My custom kernel has support for the Promise card and RAID compiled in. On startup, it detects the drives as hde and hdg, and it finds the array as ataraid/d0, but all through the process it goes really slow and gives "lost interrupt" errors. I tried everything I could think of to get it to work, but it just doesn't. I read in the archives to this list that there was a patch to the kernel to fix it, but the only one I could find appeared to be for a different kernel. I'm loathe to replace my kernel with one that is both not RedHat and seemingly an earlier version as well, for fear of incompatibility problems or it otherwise not working. Does anyone have any ideas?
